The majority of the threatened species do not grow in environmentally protected locations. Tropical plants in the genus ...

Can trees from warmer places withstand Western Washington's sogginess? Forestry workers are starting a trial to find out.

Every spring, the streets of Mexico's capital are painted purple with the flowering of thousands of jacaranda trees. Their spectacular colors not only attract the eyes of residents and tourists, but ...

This year’s show pays elegant, effusively colorful tribute to the Mexican architect Luis Barragán and his signature palette ...

What happens when a tennis fan plays at every tennis court in Los Angeles? He discovers a slew of favorites — from the most ...

South African sculptor and painter James Delaney wants to encourage people in Johannesburg to engage with parks through ...

The old saying that March comes like a lion and leaves like a lamb usually holds true, but this year, only time will tell.

Jacaranda trees grow gorgeous purple flowers in spring and summer, but it's important to fertilize them at the right time to ...

LOSING A HOUSE It’s a cloudy day in Highland Park and there are horses in the Starbucks drive-through. Yes, horses. With ...

The most pervasive is a fungus caused by an invasive beetle species that harmed a California sycamore in front of my home ...

The squiggly trunks and branches of Black Locust stand out in the winter landscape. Photos by Katie Finch Leaves are probably the most common feature used to identify trees. But in winter, when so ...

Photo by Jennifer Schlick. The spreading branches of this Sugar Maple are prominent outside the Nature Center. Leaves are probably the most common feature used to identify trees. But in winter ...